摘要
基于小波变换理论和用于奇变信号检测的原理 ,文章将小波变换引人水电机组故障信号分析处理领域。通过一个仿真算例 。
After introducing the basic principle of the wavelet transform, the paper applies it to analyzing hydro generator unit fault signals. The result of an emulation example demonstrates that the wavelet transform will be a powerful signal analyzing tool in the research field of hydro generator unit fault diagnosis.
出处
《云南水力发电》
2002年第2期62-64,81,共4页
Yunnan Water Power
